OneZ
Posts: 66 +0
Greetings,
I've moved to another country where electricity is not stable and goes high/low or even disconnect ( power failure ) many times a day. So, i brought an old UPS i have ( discovery ) and connected it to the outlet and connected the PC and the LCD screen to it. Sometimes when the electricity goes high/down the UPS seems can't regulate fast enough or when the electricity disconnect the UPS can't change to battery mode fast enough so the PC restarts.
I though the problem is from the UPS so i bought a new one ( iXA PRO850 ) which also has a built in AVR with wide input range of 140-285 Vac, wide range of input frequency, output short circuit protection, overload protection and the transfer time is 8ms. I connected the PC and the LCD screen to the new UPS and connected my modem and an external hard to the old one. Surprisingly, when the electricity went high/low or when it disconnected the modem did not reset but my PC restarted which means that the old UPS is still working and the problem is from the PC itself. I use a very god power supply ( Blue Storm - 750 wat ) so any idea what the problem could be ?
Note 1: When the electricity goes high/low or disconnect the PC doesn't actually restart, it just half turned off, i mean i can still hear the fans rolling but there is nothing on the screen and i have to turn it off then on.
Note 2: Sometimes when electricity goes high/low or disconnect the PC keeps working normally.
Thanx in advance.....
I've moved to another country where electricity is not stable and goes high/low or even disconnect ( power failure ) many times a day. So, i brought an old UPS i have ( discovery ) and connected it to the outlet and connected the PC and the LCD screen to it. Sometimes when the electricity goes high/down the UPS seems can't regulate fast enough or when the electricity disconnect the UPS can't change to battery mode fast enough so the PC restarts.
I though the problem is from the UPS so i bought a new one ( iXA PRO850 ) which also has a built in AVR with wide input range of 140-285 Vac, wide range of input frequency, output short circuit protection, overload protection and the transfer time is 8ms. I connected the PC and the LCD screen to the new UPS and connected my modem and an external hard to the old one. Surprisingly, when the electricity went high/low or when it disconnected the modem did not reset but my PC restarted which means that the old UPS is still working and the problem is from the PC itself. I use a very god power supply ( Blue Storm - 750 wat ) so any idea what the problem could be ?
Note 1: When the electricity goes high/low or disconnect the PC doesn't actually restart, it just half turned off, i mean i can still hear the fans rolling but there is nothing on the screen and i have to turn it off then on.
Note 2: Sometimes when electricity goes high/low or disconnect the PC keeps working normally.
Thanx in advance.....